Edward Lewit — 10 Patents at Copytele

Edward Lewit has been granted 10 US patents while listed as an inventor at Copytele. The first was granted in 1989 and the most recent in July 2012. Edward Lewit ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Edward Lewit in Roslyn Heights, NY, US.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8219798	Method and system for securing E-mail transmissions	Frank J. DiSanto, Denis A. Krusos	2012-07-10
7877594	Method and system for securing e-mail transmissions	Frank J. DiSanto, Denis A. Krusos	2011-01-25
7441120	Telecommunications device and method	Frank J. DiSanto, Denis A. Krusos	2008-10-21
7120796	Method and system for preventing computer worm dissemination using encryption	Frank J. DiSanto, Denis A. Krusos	2006-10-10
6856686	Method and apparatus for securing e-mail attachments	Frank J. DiSanto, Denis A. Krusos	2005-02-15
6430691	Stand-alone telecommunications security device	Frank J. Di Santo, Denis A. Krusos	2002-08-06	$615,000
5627561	Electrophoretic display panel with selective character addressability	Christopher A. Laspina	1997-05-06	$5,621,000
5467107	Electrophoretic display panel with selective character addressability	Frank J. DiSanto, Denis A. Krusos	1995-11-14	$4,115,000
5266937	Method for writing data to an electrophoretic display panel	Frank J. DiSanto, Denis A. Krusos	1993-11-30	$5,112,000
4833464	Electrophoretic information display (EPID) apparatus employing grey scale capability	Frank J. Di Santo, Denis A. Krusos	1989-05-23	$1,708,000

Edward Lewit — 10 Patents

Issued Patents All Time

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